
/* 调整原有body样式 */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial;
    margin: 0;
    background: #f5f5f5;
    min-height: 100vh;
    padding-top: 60px; /* 为顶部导航留出空间 */
}

.container {
    display: flex;
    max-width: 1400px;
    margin: 20px auto;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* 左侧导航 */
.left-nav {
    width: 240px;
    border-right: 1px solid #eee;
    padding: 20px;
}

/* 右侧内容区 */
.right-content {
    flex: 1;
    padding: 20px 40px;
    min-height: 80vh;
}

.nav-section {
    margin-bottom: 30px;
}

h2 {
    font-size: 15px;
    color: #999;
    margin: 15px 0;
    padding-left: 12px;
}

ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

li {
    padding: 8px 15px;
    margin: 2px 0;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
}

li:hover {
    background: #f5f5f5;
}

.highlight {
    color: #00a1d6;
    font-weight: 500;
}

/* 上传区域 */
.upload-area {
    border: 2px dashed #ddd;
    border-radius: 8px;
    padding: 60px;
    text-align: center;
    margin: 30px 0;
}
.edVideo{
    width: 600px;
    height: 500px;
}

.upload-btn {
    background: #00a1d6;
    color: white;
    border: none;
    padding: 12px 36px;
    border-radius: 20px;
    cursor: pointer;
    margin: 15px 0;
    font-size: 14px;
}

/* 快捷入口模块 */
.quick-access {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
    margin: 25px 0;
}

/* 下载按钮 */
.download-section {
    text-align: center;
    margin-top: 40px;
}
.file-input {
    display: none;
}

/* 修改上传按钮容器 */
.upload-container {
    position: relative;
    display: inline-block;
}










/* 下拉菜单指示器 */


/*TODO*/



